Zhang, Hui xia
Li, Fei
Jin, Haixia
Song, Wen yan
Su, Yingchun
Li, Gang
Funding for this research was provided by:
the Youth and Middle-aged Healthy, Scientific and Technological Innovation Leading Talents Program of Henan Province (YXKC2021015)
the Key Science and Technology Foundation of Henan Province (SBGJ202002048)
the Key Research Projects of Henan Higher Education Institutions (22A320020)
Article History
Received: 9 October 2022
Accepted: 19 December 2022
First Online: 4 January 2023
Declarations
:
: This retrospective study was approved by the Ethics Committee of the First Affiliated Hospital of Zhengzhou University, and was conducted according to relevant requirements of the Declaration of Helsinki principles. Written informed consent was obtained from all participating subjects during the first consultation.
: Not applicable.
: The authors declare that they have no competing interests.